Nitrogen fixation rule in water purification..
Abdelrazek, M. (2021). Nitrogen fixation rule in water purification... EKB Journal Management System, 19(19), 121-129. doi: 10.21608/eji.2021.198453
Mohamed Ashraf Abdelwanis Abdelrazek. "Nitrogen fixation rule in water purification..". EKB Journal Management System, 19, 19, 2021, 121-129. doi: 10.21608/eji.2021.198453
Abdelrazek, M. (2021). 'Nitrogen fixation rule in water purification..', EKB Journal Management System, 19(19), pp. 121-129. doi: 10.21608/eji.2021.198453
Abdelrazek, M. Nitrogen fixation rule in water purification... EKB Journal Management System, 2021; 19(19): 121-129. doi: 10.21608/eji.2021.198453